Metzger 0901151sensor parking aid

Metzger 0901151 Sensor Parking Aid

The Metzger 0901151 is a high‑performance ultrasonic parking aid designed specifically for Mitsubishi vehicles such as the Colt VI, Mirage VI, and other models equipped with the PDC (Parking Distance Control) system. This sensor delivers precise distance measurements to help drivers avoid obstacles during both forward and reverse maneuvers.

Key Technical Specifications

• Frequency: 40 kHz ultrasonic transducer – optimal for short‑range detection (up to 2.5 m).
• Detection Range: 0.15 m to 2.5 m with high accuracy.
• Signal Output: Analog voltage signal compatible with Mitsubishi’s PDC control unit.
• Operating Temperature: –40 °C to +85 °C, ensuring reliable performance in extreme climates.
• Power Consumption: < 0.5 W, minimizing impact on vehicle electrical systems.
• Dimensions: Compact housing (approx. 70 mm × 30 mm) for seamless integration into existing sensor mounts.

Design Features and Benefits

The sensor’s rugged construction includes a sealed, weather‑proof casing that protects against moisture, dust, and vibration. Its low profile allows it to be installed in standard front or rear sensor brackets without requiring modifications to the vehicle body. The 40 kHz frequency provides a balance between range and resolution, enabling clear alerts for both small objects (e.g., pedestrians) and larger obstacles (e.g., other vehicles). Because the sensor outputs an analog signal directly compatible with Mitsubishi’s PDC system, it can be integrated without additional adapters or software updates.

Compatibility Overview

The Metzger 0901151 is engineered for a wide range of Mitsubishi models. Below are the primary vehicle types and model years that support this sensor:

• Mitsubishi Colt VI (Z3A, Z2A) – 2004‑2012
• Mitsubishi Mirage VI – 2005‑2010
• Other Mitsubishi models equipped with the PDC system (e.g., MR587688 reference).

Installation is straightforward on any vehicle that originally shipped with a compatible ultrasonic sensor. The sensor can replace the factory unit or be added as an aftermarket upgrade, providing enhanced parking safety without compromising the vehicle’s original design.

Installation Guide

1. Preparation: Disconnect the vehicle battery to prevent accidental electrical discharge. Remove the existing sensor housing by unscrewing the mounting bolts and gently detaching the wiring harness.
2. Mounting: Align the Metzger 0901151 with the sensor bracket, ensuring that the transducer faces outward. Secure it using the supplied screws, tightening to the manufacturer’s torque specifications (typically 5 Nm).
3. Wiring: Connect the analog output cable to the vehicle’s PDC control unit. Verify polarity and secure connections with heat‑shrink tubing or electrical tape.
4. Testing: Reconnect the battery, start the engine, and activate the parking aid system. The dashboard indicator should light up, confirming proper operation. Perform a short test drive to ensure that distance alerts trigger at appropriate intervals.

Operational Characteristics

The sensor emits ultrasonic pulses at 40 kHz, which bounce off nearby objects and return to the transducer. The time‑of‑flight is calculated by the PDC unit, translating into a distance measurement displayed on the vehicle’s dashboard or audible alerts. Because the sensor operates in both forward and reverse directions (when installed in the corresponding front or rear brackets), drivers receive continuous feedback regardless of parking direction.

Maintenance Tips

• Inspect the sensor housing periodically for cracks, corrosion, or debris that could obstruct the transducer.
• Avoid exposing the sensor to high‑pressure water jets; use a gentle spray if cleaning is necessary.
• If the parking aid fails to activate, check the wiring harness for loose connections or damaged insulation.

Why Choose Metzger 0901151?

The Metzger 0901151 combines proven engineering with a design that respects the original vehicle architecture. Its compatibility with Mitsubishi’s PDC system means no additional electronics are required, and its low power draw preserves battery life. For drivers who value safety and precision during parking maneuvers, this sensor offers reliable performance backed by Metzger’s reputation for automotive electronic components.

Conclusion

The Metzger 0901151 Sensor Parking Aid is a specialized, high‑quality solution for Mitsubishi vehicles requiring accurate and dependable parking assistance. Its compact size, robust construction, and seamless integration with existing PDC systems make it an ideal choice for both replacement and upgrade scenarios. By installing this sensor, drivers gain enhanced situational awareness, reducing the risk of collisions during tight parking situations.